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@kissgyorgy
kissgyorgy / listen.py
Created September 4, 2020 16:37
How to use PostgreSQL's LISTEN/NOTIFY as a simple message queue with psycopg2 and asyncio
import asyncio
import psycopg2
# dbname should be the same for the notifying process
conn = psycopg2.connect(host="localhost", dbname="example", user="example", password="example")
conn.set_isolation_level(psycopg2.extensions.ISOLATION_LEVEL_AUTOCOMMIT)
cursor = conn.cursor()
cursor.execute(f"LISTEN match_updates;")
@X-Raym
X-Raym / DaVinci Resolve Scripting Doc.txt
Last active June 14, 2025 07:31
DaVinci Resolve Scripting API Doc v20.0
Last Updated: 7 May 2025
------------------------
In this package, you will find a brief introduction to the Scripting API for DaVinci Resolve Studio. Apart from this README.txt file, this package contains folders containing the basic import
modules for scripting access (DaVinciResolve.py) and some representative examples.
From v16.2.0 onwards, the nodeIndex parameters accepted by SetLUT() and SetCDL() are 1-based instead of 0-based, i.e. 1 <= nodeIndex <= total number of nodes.
Overview
--------
As with Blackmagic Fusion scripts, user scripts written in Lua and Python programming languages are supported. By default, scripts can be invoked from the Console window in the Fusion page,
@justinmklam
justinmklam / flask-port80-without-sudo.md
Last active June 21, 2024 19:59
Run a flask app on port 80 without sudo.

Flask apps are bound to port 5000 by default. To bind it to port 80, you would need to change the port as follows:

if __name__ == '__main__':
    app.run(host='0.0.0.0', port=80, debug=True)

And to run it:

@christoph-frick
christoph-frick / Awesome-Fennel.md
Last active May 26, 2025 19:55
Use fennel to write the awesome-wm config

How to write an awesome-wm config with Fennel

Awesome-WM is a X11 window manager, that is configured via Lua. Fennel is a Lisp for Lua. This shows a general setup of how to write your awesome-wm config using fennel directly without the compilation step (which would also work, but is not needed).

General setup

Fetch a recent Fennel version (the

@mao-odoo
mao-odoo / odoo_versions.md
Last active June 6, 2025 13:03
Odoo version timeline - saas vs main version

Current Versions

Major Version SaaS Version Official Release Date Planned End of life Bug fix New On Premise New Odoo Online New Odoo.sh
16.0 October 12th 2022 Q4 2025 🔴
saas-16.1 February 2023 June 2023 🔴 🔴 🔴 🔴
saas-16.2 March 2023 Q4 2023 🔴 🔴 🔴 🔴
saas-16.3 June 2023 Q4 2023 🔴 :red_circ
@GuiSim
GuiSim / Traktor Kontrol S4 MIDI input port 0.djayMidiMapping
Created June 12, 2017 07:51
Traktor S4 configuration file for DJay Pro
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>controls</key>
<array>
<dict>
<key>controlType</key>
<string>button</string>
<key>keyPath</key>
@luckydev
luckydev / gist:b2a6ebe793aeacf50ff15331fb3b519d
Last active April 3, 2025 18:13
Increate max no of open files limit in Ubuntu 16.04/18.04 for Nginx
# maximum capability of system
user@ubuntu:~$ cat /proc/sys/fs/file-max
708444
# available limit
user@ubuntu:~$ ulimit -n
1024
# To increase the available limit to say 200000
user@ubuntu:~$ sudo vim /etc/sysctl.conf
@kamiheku
kamiheku / djbb.py
Created September 26, 2016 09:32
#!/usr/bin/env python3
import requests
import re
import shutil
def download(id):
r = requests.get("http://www.breakbeat-paradise.com/bb_download.php?sampleid={}".format(id))
html = r.text
url = re.search('http://.+\.zip', html).group(0)

Oh my zsh.

Install with curl

sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"

Enabling Plugins (zsh-autosuggestions & zsh-syntax-highlighting)

  • Download zsh-autosuggestions by